Question or IMR 4064

[Wayne S]

Is 4064's kernels the same length and or size as IMR 4198 ?? just different burn rates ??

[Maven]

The IMR 4064 particles are thicker and perhaps a tad shorter than the thin IMR 4198 ones.

[Wayne S]

lovely, just lovely, more and harder CRUNCH'S, may need a longer handle for the powder despencer, but with a new electronic scale , I'll see what the variances or ES on the throws are.

[Maven]

Actually Wayne, I've had no more trouble using IMR 4064 than IMR 4198 in my Lyman #55 powder measure. However, IMR 5010 is a completely different story.

[357maximum]

My RCBS uniflows w/baffle do quite well with IMR4064, all my 30/06 and 8x57 rounds are simply thrown with it and accuracy is there....you do get an occassional crunch, but the target board says it's ok.

[btroj]

I hate 4198 because of those very long sticks.

4064 is much easier to measure

[waco]

RCBS Charge Master 1500

Does not matter what powder you run through it.

Perfect drops every time, no matter what powder.